Loading Data failed! DataServiceError: The server responded with an SAP Cloud Security Login Request (status 200 with a custom login page). No handler/interceptor has been registered with the DataService to handle this case, so the response status has been changed to 401."

After getting that message i would guess that the SAML authentication are fine from SCP site and the problem are that something is missing in, probably, the metadata.xml-file that i generated in the browser without any modification (in relation to the tutorial).

What is you take on this error-message? Can you point me in any direction? See attached picture of my message.